Hardware Spec Index

Strivon SN-1221 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Strivon · SKU SN1221-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index4,632 (SSDs scale)
Category rank#32,799
Street price$49
Power5 W (active)
Performance per dollar94.53
Released2020

Specifications

BrandStrivon
ModelStrivon SN-1221 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write3,600 MB/s
Random 4K read1,010K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Strivon SN-1221 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2801714 (accessed 2026-10-25).